Table III.

Classification result of the biomarker models in the validation set consisting of 40 blinded samples using the cutoff values obtained from the results of the complete cross-validation in the training set (0.2 for the SVM model and 4.8 for the linear model, respectively)

Given are the sample identification number (ID), the clinical diagnosis, and the classification result using the SVM model and the linear (Lin) model. Samples scoring positive for vasculitis in either model are indicated in bold; correct positive scores are labeled in bold italic. LN, lupus nephritis; MPGN, membranoproliferative glomerulonephritis; GS, glomerular sclerosis; NC, normal control.

Sample ID	Diagnosis	SVM model	Lin model
21310	NC	−2.168	−20.73
21092	MCD	−2.147	−18.56
20915	FSGS	−2.015	−17.19
21144	GS	−1.938	−19.28
21309	LN	−1.834	−18.78
21139	LN	−1.798	−20.43
21312	MNGN	−1.734	−9.24
20918	FSGS	−1.682	−16.44
20970	FSGS	−1.676	−10.20
21068	MNGN	−1.599	−11.58
21224	AAV	−1.528	−12.20
21279	FSGS	−1.528	−10.39
20972	MPGN	−1.493	−8.47
20980	MNGN	−1.471	−12.53
21070	MNGN	−1.45	−10.46
21313	MPGN	−1.421	−5.75
20917	FSGS	−1.366	−15.55
21287	MNGN	−1.282	−16.22
21278	MNGN	−1.27	−10.99
21482	FSGS	−1.203	−9.84
21014	MNGN	−1.195	−7.61
20903	MCD	−0.818	−12.42
21157	MNGN	−0.296	−0.55
21102	IgAN	−0.292	−2.60
20971	MNGN	0.009	2.79
20976	LN	0.131	1.41
21217	GS	0.187	1.54
9619	AAV	0.259	11.14
21197	AAV	0.274	9.22
20933	IgAN	0.359	4.52
21311	AAV	0.903	8.70
21277	AAV	1.029	8.51
21065	IgAN	1.316	16.61
20932	LN	1.427	14.41
21195	IgAN	1.606	21.65
21192	AAV	2.153	22.29
21199	AAV	2.211	21.10
15701	AAV	2.225	21.81
21488	AAV	2.388	24.11
21143	AAV	2.58	29.97